mode() function
The mode()
function computes the mode or value that occurs most often in a
specified column in the input table.
Function type: Aggregate
mode(column: "_value")
If there are multiple modes, it returns all of them in a sorted table.
Mode only considers non-null values.
If there is no mode, mode()
returns null
.
Empty tables
mode()
drops empty tables.
Supported data types
- String
- Float
- Integer
- UInteger
- Boolean
- Time
Parameters
column
The column to use to compute the mode.
Defaults to "_value"
.
Data type: String
Examples
Return the mode of windowed data
from(bucket: "example-bucket")
|> filter(fn: (r) =>
r._measurement == "errors" and
r._field == "count_per_minute"
)
|> range(start:-12h)
|> window(every:10m)
|> mode()
Support and feedback
Thank you for being part of our community! We welcome and encourage your feedback and bug reports for InfluxDB and this documentation. To find support, the following resources are available:
InfluxDB Cloud and InfluxDB Enterprise customers can contact InfluxData Support.